You could also just mount the panels above the road and block the sun out of people's eyes while they drive. Less sun hitting people also means less people need

You could also just mount the panels above the road and block the sun out of people's eyes while they drive. Less sun hitting people also means less people need to run the AC on the road. If you don't mount flat you can then do tracking too. Like you say. Mounting flat is probably the worst way to go from a utility and return standpoint.